1# SPDX-License-Identifier: GPL-2.0-only 2menuconfig FIELDBUS_DEV 3 tristate "Fieldbus Device Support" 4 help 5 Support for Fieldbus Device Adapters. 6 7 Fieldbus device (client) adapters allow data exchange with a PLC aka. 8 "Fieldbus Controller" over a fieldbus (Profinet, FLNet, etc.) 9 10 They are typically used when a Linux device wants to expose itself 11 as an actuator, motor, console light, switch, etc. over the fieldbus. 12 13 This framework is designed to provide a generic interface to Fieldbus 14 Devices from both the Linux Kernel and the userspace. 15 16 If unsure, say no. 17 18source "drivers/staging/fieldbus/anybuss/Kconfig" 19 20